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Ramsey Today
By the People, for the People
B Group Inc. Increases Stake in ADMA Biologics
Institutional investor now owns over 2.4 million shares of the biotechnology company
Mar. 14, 2026 at 7:07am
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B Group Inc. has increased its stake in ADMA Biologics Inc. (NASDAQ:ADMA) by 4.1% during the third quarter, according to a recent 13F filing. The institutional investor now owns 2,412,542 shares of the biotechnology company's stock, making it the largest shareholder and accounting for approximately 26.9% of B Group's holdings.
Why it matters
ADMA Biologics is a biopharmaceutical company focused on the development and commercialization of specialty plasma-derived biologics. The increase in B Group's stake suggests the institutional investor sees significant potential in the company's products and pipeline.
The details
According to the 13F filing, B Group Inc. purchased an additional 95,000 shares of ADMA Biologics during the third quarter, bringing its total ownership to 2,412,542 shares. This represents approximately 1.01% of ADMA Biologics' outstanding shares. The investment firm cited the company's growth prospects and product portfolio as reasons for increasing its position.
- B Group Inc. filed the 13F report disclosing the increased stake on March 14, 2026.
- The additional 95,000 shares were purchased during the third quarter of 2025.
The players
B Group Inc.
An institutional investment firm that has increased its stake in ADMA Biologics to become the company's largest shareholder.
ADMA Biologics Inc.
A biopharmaceutical company focused on the development and commercialization of specialty plasma-derived biologics.
The takeaway
The increased stake by B Group Inc. in ADMA Biologics suggests the institutional investor sees significant growth potential in the company's products and pipeline, which could signal positive developments for the biotechnology firm going forward.


